| Event Date | Event Description |
| Thursday, March 10, 2022 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Thursday, March 10, 2022 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, March 9, 2022 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, January 25, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, December 8, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 8, 2021 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 8, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, October 4, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 4, 2021 | FINAL REFUSAL E-MAILED |
| Monday, October 4, 2021 | FINAL REFUSAL WRITTEN |
| Friday, September 3, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 3, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 3, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 9, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 9, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, August 9, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, August 2, 2021 | ASSIGNED TO EXAMINER |
| Friday, July 16, 2021 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, July 15, 2021 | ASSIGNED TO LIE |
| Tuesday, June 15, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, April 19, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 22, 2021 | NEW APPLICATION ENTERED IN TRAM |